/*
 * usbuser.h
 *
 * USB user mode IOCTL interface
 *
 * This file is part of the iFreeOS PSDK package.
 *
 * Contributors:
 *   Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
 *
 * THIS SOFTWARE IS NOT COPYRIGHTED
 *
 * This source code is offered for use in the public domain. You may
 * use, modify or distribute it freely.
 *
 * This code is distributed in the hope that it will be useful but
 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
 * DISCLAIMED. This includes but is not limited to warranties of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *
 */

#pragma once

#ifdef __cplusplus
extern "C" {
#endif

#if (_WIN32_WINNT >= 0x0501)

#include "usbiodef.h"

#include <pshpack1.h>

#define USBUSER_VERSION                   0x0004

#define IOCTL_USB_USER_REQUEST            USB_CTL(HCD_USER_REQUEST)

#ifndef IOCTL_USB_DIAGNOSTIC_MODE_ON
#define IOCTL_USB_DIAGNOSTIC_MODE_ON      USB_CTL(HCD_DIAGNOSTIC_MODE_ON)
#endif
#ifndef IOCTL_USB_DIAGNOSTIC_MODE_OFF
#define IOCTL_USB_DIAGNOSTIC_MODE_OFF     USB_CTL(HCD_DIAGNOSTIC_MODE_OFF)
#endif

#ifndef IOCTL_USB_GET_ROOT_HUB_NAME
#define IOCTL_USB_GET_ROOT_HUB_NAME       USB_CTL(HCD_GET_ROOT_HUB_NAME)
#endif
#ifndef IOCTL_GET_HCD_DRIVERKEY_NAME
#define IOCTL_GET_HCD_DRIVERKEY_NAME      USB_CTL(HCD_GET_DRIVERKEY_NAME)
#endif

typedef enum _USB_USER_ERROR_CODE {
  UsbUserSuccess = 0,
  UsbUserNotSupported,
  UsbUserInvalidRequestCode,
  UsbUserFeatureDisabled,
  UsbUserInvalidHeaderParameter,
  UsbUserInvalidParameter,
  UsbUserMiniportError,
  UsbUserBufferTooSmall,
  UsbUserErrorNotMapped,
  UsbUserDeviceNotStarted,
  UsbUserNoDeviceConnected
} USB_USER_ERROR_CODE;

#define USBUSER_GET_CONTROLLER_INFO_0     0x00000001
#define USBUSER_GET_CONTROLLER_DRIVER_KEY 0x00000002
#define USBUSER_PASS_THRU                 0x00000003
#define USBUSER_GET_POWER_STATE_MAP       0x00000004
#define USBUSER_GET_BANDWIDTH_INFORMATION 0x00000005
#define USBUSER_GET_BUS_STATISTICS_0      0x00000006
#define USBUSER_GET_ROOTHUB_SYMBOLIC_NAME 0x00000007
#define USBUSER_GET_USB_DRIVER_VERSION    0x00000008
#define USBUSER_GET_USB2_HW_VERSION       0x00000009
#define USBUSER_USB_REFRESH_HCT_REG       0x0000000a

#define USBUSER_OP_SEND_ONE_PACKET        0x10000001
#define USBUSER_OP_RAW_RESET_PORT         0x20000001
#define USBUSER_OP_OPEN_RAW_DEVICE        0x20000002
#define USBUSER_OP_CLOSE_RAW_DEVICE       0x20000003
#define USBUSER_OP_SEND_RAW_COMMAND       0x20000004
#define USBUSER_SET_ROOTPORT_FEATURE      0x20000005
#define USBUSER_CLEAR_ROOTPORT_FEATURE    0x20000006
#define USBUSER_GET_ROOTPORT_STATUS       0x20000007

#define USBUSER_INVALID_REQUEST           0xFFFFFFF0
#define USBUSER_OP_MASK_DEVONLY_API       0x10000000
#define USBUSER_OP_MASK_HCTEST_API        0x20000000

#define USB_PACKETFLAG_LOW_SPEED          0x00000001
#define USB_PACKETFLAG_FULL_SPEED         0x00000002
#define USB_PACKETFLAG_HIGH_SPEED         0x00000004
#define USB_PACKETFLAG_ASYNC_IN           0x00000008
#define USB_PACKETFLAG_ASYNC_OUT          0x00000010
#define USB_PACKETFLAG_ISO_IN             0x00000020
#define USB_PACKETFLAG_ISO_OUT            0x00000040
#define USB_PACKETFLAG_SETUP              0x00000080
#define USB_PACKETFLAG_TOGGLE0            0x00000100
#define USB_PACKETFLAG_TOGGLE1            0x00000200

/* USB_CONTROLLER_INFO_0.HcFeatureFlags constants */
#define USB_HC_FEATURE_FLAG_PORT_POWER_SWITCHING  0x00000001
#define USB_HC_FEATURE_FLAG_SEL_SUSPEND           0x00000002
#define USB_HC_FEATURE_LEGACY_BIOS                0x00000004

typedef struct _USBUSER_REQUEST_HEADER {
  ULONG UsbUserRequest;
  USB_USER_ERROR_CODE UsbUserStatusCode;
  ULONG RequestBufferLength;
  ULONG ActualBufferLength;
} USBUSER_REQUEST_HEADER, *PUSBUSER_REQUEST_HEADER;

typedef struct _PACKET_PARAMETERS {
  UCHAR DeviceAddress;
  UCHAR EndpointAddress;
  USHORT MaximumPacketSize;
  ULONG Timeout;
  ULONG Flags;
  ULONG DataLength;
  USHORT HubDeviceAddress;
  USHORT PortTTNumber;
  UCHAR ErrorCount;
  UCHAR Pad[3];
  USBD_STATUS UsbdStatusCode;
  UCHAR Data[4];
} PACKET_PARAMETERS, *PPACKET_PARAMETERS;

typedef struct _USBUSER_SEND_ONE_PACKET {
  USBUSER_REQUEST_HEADER Header;
  PACKET_PARAMETERS PacketParameters;
} USBUSER_SEND_ONE_PACKET, *PUSBUSER_SEND_ONE_PACKET;

typedef struct _RAW_RESET_PORT_PARAMETERS {
  USHORT PortNumber;
  USHORT PortStatus;
} RAW_RESET_PORT_PARAMETERS, *PRAW_RESET_PORT_PARAMETERS;

typedef struct _USBUSER_RAW_RESET_ROOT_PORT {
  USBUSER_REQUEST_HEADER Header;
  RAW_RESET_PORT_PARAMETERS Parameters;
} USBUSER_RAW_RESET_ROOT_PORT, *PUSBUSER_RAW_RESET_ROOT_PORT;

typedef struct _RAW_ROOTPORT_FEATURE {
  USHORT PortNumber;
  USHORT PortFeature;
  USHORT PortStatus;
} RAW_ROOTPORT_FEATURE, *PRAW_ROOTPORT_FEATURE;

typedef struct _USBUSER_ROOTPORT_FEATURE_REQUEST {
  USBUSER_REQUEST_HEADER Header;
  RAW_ROOTPORT_FEATURE Parameters;
} USBUSER_ROOTPORT_FEATURE_REQUEST, *PUSBUSER_ROOTPORT_FEATURE_REQUEST;

typedef struct _RAW_ROOTPORT_PARAMETERS {
  USHORT PortNumber;
  USHORT PortStatus;
} RAW_ROOTPORT_PARAMETERS, *PRAW_ROOTPORT_PARAMETERS;

typedef struct _USBUSER_ROOTPORT_PARAMETERS {
  USBUSER_REQUEST_HEADER Header;
  RAW_ROOTPORT_PARAMETERS Parameters;
} USBUSER_ROOTPORT_PARAMETERS, *PUSBUSER_ROOTPORT_PARAMETERS;

typedef struct _USB_CONTROLLER_INFO_0 {
  ULONG PciVendorId;
  ULONG PciDeviceId;
  ULONG PciRevision;
  ULONG NumberOfRootPorts;
  USB_CONTROLLER_FLAVOR ControllerFlavor;
  ULONG HcFeatureFlags;
} USB_CONTROLLER_INFO_0 , *PUSB_CONTROLLER_INFO_0;

typedef struct _USBUSER_CONTROLLER_INFO_0 {
  USBUSER_REQUEST_HEADER Header;
  USB_CONTROLLER_INFO_0 Info0;
} USBUSER_CONTROLLER_INFO_0, *PUSBUSER_CONTROLLER_INFO_0;

typedef struct _USB_UNICODE_NAME {
  ULONG Length;
  WCHAR String[1];
} USB_UNICODE_NAME, *PUSB_UNICODE_NAME;

typedef struct _USBUSER_CONTROLLER_UNICODE_NAME {
  USBUSER_REQUEST_HEADER Header;
  USB_UNICODE_NAME UnicodeName;
} USBUSER_CONTROLLER_UNICODE_NAME, *PUSBUSER_CONTROLLER_UNICODE_NAME;

typedef struct _USB_PASS_THRU_PARAMETERS {
  GUID FunctionGUID;
  ULONG ParameterLength;
  UCHAR Parameters[4];
} USB_PASS_THRU_PARAMETERS, *PUSB_PASS_THRU_PARAMETERS;

typedef struct _USBUSER_PASS_THRU_REQUEST {
  USBUSER_REQUEST_HEADER Header;
  USB_PASS_THRU_PARAMETERS PassThru;
} USBUSER_PASS_THRU_REQUEST, *PUSBUSER_PASS_THRU_REQUEST;

typedef enum _WDMUSB_POWER_STATE {
  WdmUsbPowerNotMapped = 0,
  WdmUsbPowerSystemUnspecified = 100,
  WdmUsbPowerSystemWorking,
  WdmUsbPowerSystemSleeping1,
  WdmUsbPowerSystemSleeping2,
  WdmUsbPowerSystemSleeping3,
  WdmUsbPowerSystemHibernate,
  WdmUsbPowerSystemShutdown,
  WdmUsbPowerDeviceUnspecified = 200,
  WdmUsbPowerDeviceD0,
  WdmUsbPowerDeviceD1,
  WdmUsbPowerDeviceD2,
  WdmUsbPowerDeviceD3
} WDMUSB_POWER_STATE;

typedef struct _USB_POWER_INFO {
  WDMUSB_POWER_STATE SystemState;
  WDMUSB_POWER_STATE HcDevicePowerState;
  WDMUSB_POWER_STATE HcDeviceWake;
  WDMUSB_POWER_STATE HcSystemWake;
  WDMUSB_POWER_STATE RhDevicePowerState;
  WDMUSB_POWER_STATE RhDeviceWake;
  WDMUSB_POWER_STATE RhSystemWake;
  WDMUSB_POWER_STATE LastSystemSleepState;
  BOOLEAN CanWakeup;
  BOOLEAN IsPowered;
} USB_POWER_INFO, *PUSB_POWER_INFO;

typedef struct _USBUSER_POWER_INFO_REQUEST {
  USBUSER_REQUEST_HEADER Header;
  USB_POWER_INFO PowerInformation;
} USBUSER_POWER_INFO_REQUEST, *PUSBUSER_POWER_INFO_REQUEST;

typedef struct _USB_OPEN_RAW_DEVICE_PARAMETERS {
  USHORT PortStatus;
  USHORT MaxPacketEp0;
} USB_OPEN_RAW_DEVICE_PARAMETERS , *PUSB_OPEN_RAW_DEVICE_PARAMETERS;

typedef struct _USBUSER_OPEN_RAW_DEVICE {
  USBUSER_REQUEST_HEADER Header;
  USB_OPEN_RAW_DEVICE_PARAMETERS Parameters;
} USBUSER_OPEN_RAW_DEVICE, *PUSBUSER_OPEN_RAW_DEVICE;

typedef struct _USB_CLOSE_RAW_DEVICE_PARAMETERS {
  ULONG xxx;
} USB_CLOSE_RAW_DEVICE_PARAMETERS , *PUSB_CLOSE_RAW_DEVICE_PARAMETERS;

typedef struct _USBUSER_CLOSE_RAW_DEVICE {
  USBUSER_REQUEST_HEADER Header;
  USB_CLOSE_RAW_DEVICE_PARAMETERS Parameters;
} USBUSER_CLOSE_RAW_DEVICE, *PUSBUSER_CLOSE_RAW_DEVICE;

typedef struct _USB_SEND_RAW_COMMAND_PARAMETERS {
  UCHAR Usb_bmRequest;
  UCHAR Usb_bRequest;
  USHORT Usb_wVlaue;
  USHORT Usb_wIndex;
  USHORT Usb_wLength;
  USHORT DeviceAddress;
  USHORT MaximumPacketSize;
  ULONG Timeout;
  ULONG DataLength;
  USBD_STATUS UsbdStatusCode;
  UCHAR Data[4];
} USB_SEND_RAW_COMMAND_PARAMETERS, *PUSB_SEND_RAW_COMMAND_PARAMETERS;

typedef struct _USBUSER_SEND_RAW_COMMAND {
  USBUSER_REQUEST_HEADER Header;
  USB_SEND_RAW_COMMAND_PARAMETERS Parameters;
} USBUSER_SEND_RAW_COMMAND, *PUSBUSER_SEND_RAW_COMMAND;

typedef struct _USB_BANDWIDTH_INFO {
  ULONG DeviceCount;
  ULONG TotalBusBandwidth;
  ULONG Total32secBandwidth;
  ULONG AllocedBulkAndControl;
  ULONG AllocedIso;
  ULONG AllocedInterrupt_1ms;
  ULONG AllocedInterrupt_2ms;
  ULONG AllocedInterrupt_4ms;
  ULONG AllocedInterrupt_8ms;
  ULONG AllocedInterrupt_16ms;
  ULONG AllocedInterrupt_32ms;
} USB_BANDWIDTH_INFO, *PUSB_BANDWIDTH_INFO;

typedef struct _USBUSER_BANDWIDTH_INFO_REQUEST {
  USBUSER_REQUEST_HEADER Header;
  USB_BANDWIDTH_INFO BandwidthInformation;
} USBUSER_BANDWIDTH_INFO_REQUEST, *PUSBUSER_BANDWIDTH_INFO_REQUEST;

typedef struct _USB_BUS_STATISTICS_0 {
  ULONG DeviceCount;
  LARGE_INTEGER CurrentSystemTime;
  ULONG CurrentUsbFrame;
  ULONG BulkBytes;
  ULONG IsoBytes;
  ULONG InterruptBytes;
  ULONG ControlDataBytes;
  ULONG PciInterruptCount;
  ULONG HardResetCount;
  ULONG WorkerSignalCount;
  ULONG CommonBufferBytes;
  ULONG WorkerIdleTimeMs;
  BOOLEAN RootHubEnabled;
  UCHAR RootHubDevicePowerState;
  UCHAR Unused;
  UCHAR NameIndex;
} USB_BUS_STATISTICS_0, *PUSB_BUS_STATISTICS_0;

typedef struct _USBUSER_BUS_STATISTICS_0_REQUEST {
  USBUSER_REQUEST_HEADER Header;
  USB_BUS_STATISTICS_0 BusStatistics0;
} USBUSER_BUS_STATISTICS_0_REQUEST, *PUSBUSER_BUS_STATISTICS_0_REQUEST;

typedef struct _USB_DRIVER_VERSION_PARAMETERS {
  ULONG DriverTrackingCode;
  ULONG USBDI_Version;
  ULONG USBUSER_Version;
  BOOLEAN CheckedPortDriver;
  BOOLEAN CheckedMiniportDriver;
  USHORT USB_Version;
} USB_DRIVER_VERSION_PARAMETERS , *PUSB_DRIVER_VERSION_PARAMETERS;

typedef struct _USBUSER_GET_DRIVER_VERSION {
  USBUSER_REQUEST_HEADER Header;
  USB_DRIVER_VERSION_PARAMETERS Parameters;
} USBUSER_GET_DRIVER_VERSION, *PUSBUSER_GET_DRIVER_VERSION;

typedef struct _USB_USB2HW_VERSION_PARAMETERS {
  UCHAR Usb2HwRevision;
} USB_USB2HW_VERSION_PARAMETERS, *PUSB_USB2HW_VERSION_PARAMETERS;

typedef struct _USBUSER_GET_USB2HW_VERSION {
  USBUSER_REQUEST_HEADER Header;
  USB_USB2HW_VERSION_PARAMETERS Parameters;
} USBUSER_GET_USB2HW_VERSION, *PUSBUSER_GET_USB2HW_VERSION;

typedef struct _USBUSER_REFRESH_HCT_REG {
  USBUSER_REQUEST_HEADER Header;
  ULONG Flags;
} USBUSER_REFRESH_HCT_REG, *PUSBUSER_REFRESH_HCT_REG;

#include <poppack.h>

#endif /* _WIN32_WINNT >= 0x0501 */

#ifdef __cplusplus
}
#endif
